GNOME 44 multi-monitor screen freeze when resuming from sleep
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
Mutter |
Fix Released
|
Unknown
|
|||
mutter (Ubuntu) |
Fix Released
|
High
|
Daniel van Vugt | ||
Lunar |
Fix Released
|
High
|
Daniel van Vugt |
Bug Description
[ Impact ]
Using multiple monitors in a Wayland session, one or both may freeze when resuming from sleep.
[ Test Plan ]
1. Log into a Wayland session.
2. Set up gnome-shell to span two monitors.
3. Wait for the monitors to sleep.
4. Wiggle the mouse to wake them.
5. Move the mouse between both monitors.
6. Verify that the mouse appears on both monitors and neither are frozen.
[ Where problems could occur ]
This fix affects frame scheduling so problems could always occur in the form of other screen freezes and frame rate issues.
[ Original report ]
Testing GNOME 44 I find it can't resume from sleep properly if two monitors are plugged in. Both monitors wake up, but one is completely frozen and the other is partially frozen (stops responding to anything but cursor movement).
Using Intel graphics with two USB-C monitors.
summary: |
- Multi-monitor screen freeze when resuming from sleep + GNOME 44 multi-monitor screen freeze when resuming from sleep |
Changed in mutter: | |
status: | Unknown → New |
Changed in mutter: | |
status: | New → Fix Released |
tags: | added: fixed-in-mutter-44.1 fixed-upstream |
Changed in mutter (Ubuntu): | |
status: | In Progress → Fix Committed |
description: | updated |
Changed in mutter (Ubuntu Lunar): | |
status: | New → In Progress |
importance: | Undecided → High |
This bug was fixed in the package mutter - 44.1-1ubuntu1
---------------
mutter (44.1-1ubuntu1) mantic; urgency=medium
* Merge with Debian (LP: #2020225, LP: #2012100, LP: #2012717, support- for-fractional- scaling- using-Randr. patch Add-ability- to-override- the-edge- constraints. patch
LP: #2013216, LP: #2019225, LP: #2006044, LP: #2015861, LP: #1999578,
LP: #2011251, LP: #2016308)
* Remaining changes:
- Add x11-Add-
- Add window-
+ Make possible for extensions (such as Tiling Assistant) to override
window constraints. (LP: #2007710, #2011611)
mutter (44.1-1) experimental; urgency=medium
[ Jeremy Bícha ] libmutter- 12-0.symbols: Add new symbols
* New upstream release
* Drop bash patch applied in new release
* debian/
[ Daniel van Vugt ]
* Update triple buffering patch for Mutter 44.1
[ Marco Trevisan (Treviño) ] Set-compositor- selection- earlier- on-XWayland. patch
* Fix issue with Firefox opening black window in wayland sessions
- Add d/p/display-
(LP: #1987976)
-- Jeremy Bícha <email address hidden> Fri, 19 May 2023 16:24:49 -0400